<![CDATA[Biblioteca - Universidad Nacional de La Rioja Search for 'au:Harriott, Peter. and su-to:Ingenieria química. and su-to:Ingenieria Quimica.']]> /cgi-bin/koha/opac-search.pl?q=ccl=au%3AHarriott%2C%20Peter.%20and%20su-to%3AIngenieria%20qu%C3%83%C2%ADmica.%20and%20su-to%3AIngenieria%20Quimica.&format=rss2 0 20